Examples of measured diffractograms of IN738LC. The fit by FullProf, decomposed also to its and parts, is plotted, too: (a) out-of-furnace (RT) measurement, (b) detail of 220 reflection for out-of-furnace measurement, (c) in-furnace (RT) measurement, and (d) in-furnace measurement at 800°C. The residuals (observed minus calculated intensity) are shown as well on the bottom part of Figures 3(a), 3(c), and 3(d).
